Hi, when I do lpx_set_real_parm(model, LPX_K_TMLIM, 1e+9);
and call some solve routine, then it ends with: glp_simplex: tm_lim = -2147483648; invalid parameter So probably the timelimit is somewhere inside GLPK converted to an integer without checking whether this is possible. Maybe GLPK could just set the timelimit to -1 if the double number is too big to be converted to an integer. Best, Stefan -- Stefan Vigerske Humboldt University Berlin, Numerical Mathematics http://www.math.hu-berlin.de/~stefan _______________________________________________ Bug-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-glpk
